74531642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{45613}}^1$

素因数の和:45677

約数の個数: 16

約数和(自身を含む): 120420960

約数和(自身を除く): 45889318

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 45613, 91226, 866647, 1733294, 1961359, 3922718, 37265821, 74531642]

約数ペア:

[(1, 74531642), (2, 37265821), (19, 3922718), (38, 1961359), (43, 1733294), (86, 866647), (817, 91226), (1634, 45613)]